History, 02.09.2021 22:10 cicimarie2018

The mean age of 5 people in a room is 35 years. A person enters the room. The mean age is now 37. What is the age of the person who entered the room?The mean age of 5 people in a room is 35 years. A person enters the room. The mean age is now 37. What is the age of the person who entered the room?The mean age of 5 people in a room is 35 years. A person enters the room. The mean age is now 37. What is the age of the person who entered the room?

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The mean age of 5 people in a room is 35 years. A person enters the room. The mean age is now 37. Wh...

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